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TW-47 — SC220 EMM SAS CONTROLLER

✓ Government record, cited
Dell · CONTROLLER · RAID_HBA
PRODUCT OVERVIEW

TW-47: SC220 EMM SAS CONTROLLER.

The SC220 EMM SAS CONTROLLER is a Dell industrial component. Key specifications include UNIT DESIGN: DESK TOP, OVERALL WIDTH: 4.750 INCHES NOMINAL IN, INTERFACE TYPE: DB9, OVERALL HEIGHT: 1.630 INCHES NOMINAL IN, OVERALL LENGTH: 5.150 INCHES NOMINAL IN, SPECIAL FEATURES: ONE XLR3F AND ONE DB-9F REAR PANEL CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-588-1661, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
CONTROLLER→ RAID_HBA→ TW-47
NSN: 7025-01-588-1661
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 55929 — CLEAR-COM INTERCOM SYSTEMS (USA)
SPECIFICATIONS
UNIT DESIGNDESK TOP
OVERALL WIDTH4.750 INCHES NOMINAL IN
INTERFACE TYPEDB9
OVERALL HEIGHT1.630 INCHES NOMINAL IN
OVERALL LENGTH5.150 INCHES NOMINAL IN
SPECIAL FEATURESONE XLR3F AND ONE DB-9F REAR PANEL CONNECTOR
FREQUENCY IN HERTZ200.0 MINIMUM AND 20000.0 MAXIMUM
OPERATING VOLTAGE IN VOLTS20.0 MINIMUM AND 30.0 MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYRADIO-TO-PARTY-LINE, DIGITAL MATRIX, IP AND WIRELESS INTERCOM
NSN7025-01-588-1661
COMPONENT DIAGRAM
RAID ASIC CACHE FBWC SAS 0 SAS 1 SAS 2 SAS 3 BATT EXT 0 EXT 1 PCIe x8 ~187 mm STORAGE CONTROLLER | RAID 0,1,5,6,10 | PCIe SAS/SATA | FBWC cache | Battery backup connector | TITLE RAID CTRL PN TW-47 MFR Dell SC220 EMM SAS CONTROLLER
KEY FEATURES
•
INTERFACE TYPE: DB9
•
FREQUENCY IN HERTZ: 200.0 MINIMUM AND 20000.0 MAXIMUM
•
OPERATING VOLTAGE IN VOLTS: 20.0 MINIMUM AND 30.0 MAXIMUM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.630 INCHES NOMINAL IN
INTERFACE TYPEDB9
OVERALL LENGTH5.150 INCHES NOMINAL IN
FREQUENCY IN HERTZ200.0 MINIMUM AND 20000.0 MAXIMUM
OVERALL WIDTH4.750 INCHES NOMINAL IN
OPERATING VOLTAGE IN VOLTS20.0 MINIMUM AND 30.0 MAXIMUM
SPECIAL FEATURESONE XLR3F AND ONE DB-9F REAR PANEL CONNECTOR
PART NAME ASSIGNED BY CONTROLLING AGENCYRADIO-TO-PARTY-LINE, DIGITAL MATRIX, IP AND WIRELESS INTERCOM
UNIT DESIGNDESK TOP
OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TW-47?
TW-47 is a SC220 EMM SAS CONTROLLER manufactured by Dell. It is classified as a CONTROLLER (RAID_HBA).
What is the NSN for TW-47?
TW-47 is cataloged in the U.S. Government catalog under NSN 7025-01-588-1661. This indicates validated use in U.S. government and defense supply chains.
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